May 22 16:53:55.921246 np0000001295 systemd[1]: Started devstack@s-container-sync.service - Devstack devstack@s-container-sync.service.
May 22 16:53:56.155682 np0000001295 swift-container-sync[81943]: /opt/stack/swift/swift/common/concurrency.py:22: EventletDeprecationWarning:
May 22 16:53:56.155682 np0000001295 swift-container-sync[81943]: Eventlet is deprecated. It is currently being maintained in bugfix mode, and
May 22 16:53:56.155682 np0000001295 swift-container-sync[81943]: we strongly recommend against using it for new projects.
May 22 16:53:56.155682 np0000001295 swift-container-sync[81943]: If you are already using Eventlet, we recommend migrating to a different
May 22 16:53:56.155682 np0000001295 swift-container-sync[81943]: framework.  For more detail see
May 22 16:53:56.155682 np0000001295 swift-container-sync[81943]: https://eventlet.readthedocs.io/en/latest/asyncio/migration.html
May 22 16:53:56.155682 np0000001295 swift-container-sync[81943]:   import eventlet
May 22 16:53:56.443124 np0000001295 container-sync[81943]: Starting 81943
May 22 16:53:56.444529 np0000001295 container-sync[81943]: Configuration option internal_client_conf_path not set, but /etc/swift/internal-client.conf exists and will be used.